{"id":1166,"date":"2026-04-07T14:16:06","date_gmt":"2026-04-07T14:16:06","guid":{"rendered":"https:\/\/www.siekmann-rohrbogen.de\/codos-de-tubo-sin-costura\/"},"modified":"2026-04-07T15:15:55","modified_gmt":"2026-04-07T15:15:55","slug":"codos-de-tubo-sin-costura","status":"publish","type":"page","link":"https:\/\/www.siekmann-rohrbogen.de\/es\/","title":{"rendered":"Codos de tubo sin costura"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull is-light has-parallax has-custom-content-position is-position-bottom-right\" style=\"min-height:860px;aspect-ratio:unset;\"><div role=\"img\" aria-label=\"Rohrbogen beim Hamburger Verfahren\" class=\"wp-block-cover__image-background wp-image-46 has-parallax\" style=\"background-position:50% 50%;background-image:url(https:\/\/siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160418-IMG_1204.jpg)\"><\/div><span aria-hidden=\"true\" class=\"wp-block-cover__background has-black-background-color has-background-dim-20 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p><\/p>\n\n\n\n<p class=\"has-text-align-right has-large-font-size\">SIEKMANN Codos de tubo<br\/>special. elbow. production.<\/p>\n<\/div><\/div>\n\n<h1 class=\"wp-block-heading\">Codos de tubo directamente del fabricante &#8211; Siekmann<\/h1>\n\n<p>La <strong>Siekmann GmbH &amp; Co. KG<\/strong> es desde hace d\u00e9cadas su socio de confianza para <strong>codos de tubo<\/strong> de tubo sin costura, fabricados en Alemania. Procesamos <strong>acero<\/strong> y <strong>acero inoxidable<\/strong> y estamos especializados en la fabricaci\u00f3n de <strong>codos de tubo de pared gruesa para soldadura<\/strong> y <strong>codos especiales<\/strong>.<\/p>\n\n<p>Nuestra fortaleza radica en la conformaci\u00f3n precisa, incluso con peque\u00f1as cantidades y plazos de entrega cortos. Como fabricantes, disponemos de un peque\u00f1o almac\u00e9n con preformas y podemos entregar posiciones individuales con poca antelaci\u00f3n.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h4 class=\"wp-block-heading\">Resumen de nuestro programa de suministro:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Codos <strong>sin costura<\/strong> con espesores de pared elevados<\/li>\n\n\n\n<li>Radios especiales y codos con extensi\u00f3n de tangente<\/li>\n\n\n\n<li>Acero, materiales de alta aleaci\u00f3n y acero inoxidable <\/li>\n\n\n\n<li><strong>Codos de 45\u00b0, 90\u00b0 y 180\u00b0<\/strong> \u2013 tambi\u00e9n son posibles dimensiones intermedias<\/li>\n\n\n\n<li><strong>Codos Tipo B<\/strong> seg\u00fan EN 10253-2, EN 10253-4 o DIN 2605 Parte 2 con grado de utilizaci\u00f3n completo<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675-1024x683.jpg\" alt=\"Codos de tubo\" class=\"wp-image-671\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675-1024x683.jpg 1024w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675-768x512.jpg 768w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675-1536x1024.jpg 1536w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/K1600_IMG_7675.jpg 1800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n<p>Nuestros <strong>codos de tubo<\/strong> se utilizan en todo el mundo en los sectores m\u00e1s diversos, como refiner\u00edas, centrales el\u00e9ctricas, plantas de gas de alta eficiencia, plataformas petrol\u00edferas, intercambiadores de calor, ingenier\u00eda mec\u00e1nica y muchas otras aplicaciones industriales.<\/p>\n\n<div class=\"inherit-container-width wp-block-group alignfull has-pale-cyan-blue-background-color has-background is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<p>Si desea comprar codos de tubo, no dude en ponerse en contacto con nosotros. Estaremos encantados de ayudarle. <\/p>\n\n\n\n<div class=\"wp-block-buttons has-custom-font-size has-medium-font-size is-horizontal is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-67cdd4f0 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.siekmann-rohrbogen.de\/es\/contacto\/\" style=\"border-style:none;border-width:0px;border-radius:10px\">En nuestra p\u00e1gina de contacto<\/a><\/div>\n<\/div>\n\n\n\n<p> encontrar\u00e1 adem\u00e1s un formulario para solicitar codos directamente.<\/p>\n<\/div><\/div>\n\n<h2 class=\"wp-block-heading\">Programa de suministro de codos seg\u00fan EN 10253, DIN 2605 o ASME B16.9:<\/h2>\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Di\u00e1metro exterior:<\/td><td>13,9 mm \u2013 219,1 mm<\/td><\/tr><tr><td>Espesor de pared:<\/td><td>1 mm hasta 55 mm, seg\u00fan el di\u00e1metro exterior<\/td><\/tr><tr><td>\u00c1ngulo:<\/td><td>15\u00b0, 30\u00b0, 45\u00b0, 90\u00b0, 180\u00b0 y valores intermedios, seg\u00fan las dimensiones<\/td><\/tr><tr><td>Tipo de construcci\u00f3n:<\/td><td>Tipos 2D, 3D, 5D, long radius (LR), short radius (SR) \u2013 otros di\u00e1metros de curvatura en la secci\u00f3n \u00abRadio de curvatura\u00bb<\/td><\/tr><tr><td>Normas:<\/td><td>EN10253 Tipo A y B, DIN 2605 Parte 1 y 2, ASME B16.9, fabricaci\u00f3n seg\u00fan especificaciones del cliente,<\/td><\/tr><tr><td>Tolerancias:<\/td><td>En general fabricamos seg\u00fan las tolerancias habituales de las normas de codos. Sin embargo, tambi\u00e9n fabricamos con frecuencia codos con tolerancias m\u00e1s estrechas. En este caso tenemos la posibilidad de fabricar codos con un di\u00e1metro de curvatura de +\/- 1 mm.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p>Suministramos codos sin costura fabricados de acero al carbono, acero de alta aleaci\u00f3n o acero inoxidable. Adem\u00e1s, nuestra amplia experiencia en tratamiento t\u00e9rmico nos permite conformar una amplia gama de materiales. Encontrar\u00e1 una lista de materiales en la secci\u00f3n Materiales.<\/p>\n\n<p>Nuestra producci\u00f3n est\u00e1 sujeta a estrictos controles de calidad. Durante el proceso de fabricaci\u00f3n se realizan verificaciones dimensionales continuas, lo que nos permite detectar errores de forma temprana. La empresa Siekmann est\u00e1 supervisada por T\u00dcV Nord y certificada seg\u00fan ISO 9001:2015, garantizando una mejora continua.<\/p>\n\n<div class=\"inherit-container-width wp-block-group alignfull has-very-light-gray-to-cyan-bluish-gray-gradient-background has-background is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<h2 class=\"wp-block-heading\" id=\"werkstoffe\">Materiales para codos de tubo<\/h2>\n\n\n\n<p>A lo largo de los a\u00f1os hemos acumulado amplia experiencia en la fabricaci\u00f3n de codos de tubo. Los aceros al carbono, los aceros de alta aleaci\u00f3n y los aceros inoxidables se encuentran entre los materiales que procesamos. A continuaci\u00f3n encontrar\u00e1 una lista de los materiales con los que podemos fabricar codos:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">EN \/ DIN()<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P235GHTC1\/2 (St 35.8 I\/ III), P265GH, S355J2H<\/li>\n\n\n\n<li>16Mo3 (15Mo3), 10CrMo9-10 (10CrMo910), 13CrMo4-5 (13CrMo44)<\/li>\n\n\n\n<li>X11CrMo5, X11CrMo9-1, X20CrMOV11-1, X10CrMoVNb9-1, X10CrWMoVNb9-2, 7CrMoVTiB10-10<\/li>\n\n\n\n<li>P215NL (TTST35N\/V), 12Ni14 (10Ni14)<\/li>\n\n\n\n<li>P355N (StE355), P355NH (WStE355), P355NL1 (TStE355), P355NL2<\/li>\n\n\n\n<li>L290NB (StE 290.7), L360NB (StE 360.7), L415<\/li>\n\n\n\n<li>1.4301, 1.4306, 1.4361, 1.4362 (Lean Duplex), 1.4401, 1.4404, 1.4410, 1.4435, 1.4436, 1.4439, 1.4462 (Duplex), 1.4466 (Super Duplex), 1.4501, 1.4539, 1.4541, 1.4547, 1.4550, 1.4571 1.4841, 1.4749, 1.4828, 1.4878, , 1.4876, 1.4952, 1.4835, 1.4877, 1.4910, 1.4922<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">ASME<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>WPA, WPB, WPC, WP1, WP5, WP9, WP11, WP12, WP22, WP32\/27, WP91, WP92, WP304, WP304 H, WP304L, WP310, WP316, WP316L, WP316TI, WP321, WP347, WP347H<\/li>\n\n\n\n<li>\u00a0WPL 3, WPL6, X42, X52, WPHY52, WPHY60<\/li>\n\n\n\n<li>S30815, S31000, S31050, S31500, S31726, S31803, S32760, N08904<\/li>\n\n\n\n<li>Alloy 800H, DMV310N<\/li>\n<\/ul>\n<\/div><\/div>\n\n<figure class=\"wp-block-gallery alignfull has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"55\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082-1024x683.jpg\" alt=\"Codos con bisel especial\" class=\"wp-image-55\" title=\"Codos de acero &#x2013; fabricados con precisi&#xF3;n para tuber&#xED;as industriales\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082-1024x683.jpg 1024w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082-768x512.jpg 768w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082-1536x1024.jpg 1536w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20140508-IMG_0082.jpg 1800w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"56\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582-1024x684.jpg\" alt=\"Codo de acero de pared gruesa como accesorio de alta presi&#xF3;n\" class=\"wp-image-56\" title=\"Accesorio de alta presi&#xF3;n\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582-1024x684.jpg 1024w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582-768x513.jpg 768w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582-1536x1026.jpg 1536w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_00582.jpg 1797w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"57\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042-1024x684.jpg\" alt=\"Codo con radio de curvatura estrecho\" class=\"wp-image-57\" title=\"Codos de acero &#x2013; dise&#xF1;o robusto para tuber&#xED;as industriales\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042-1024x684.jpg 1024w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042-768x513.jpg 768w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042-1536x1026.jpg 1536w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_20160315-IMG_01042.jpg 1797w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n<div class=\"wp-block-cover alignfull has-parallax\" style=\"min-height:694px;aspect-ratio:unset;\"><div class=\"wp-block-cover__image-background wp-image-26 has-parallax\" style=\"background-position:50% 50%;background-image:url(https:\/\/siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_IMG_7675-1024x683.jpg)\"><\/div><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-60 has-background-dim wp-block-cover__gradient-background has-background-gradient\" style=\"background:linear-gradient(135deg,rgb(19,147,252) 0%,rgb(171,202,255) 100%)\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-76df7aa38649667bada98e0fcdf0b55c\" id=\"normen\">\u00bfQu\u00e9 normas se aplican a los codos de tubo?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-2d8a2cfdf61ab6334bbe8d250f0db1a3\">EN 10253-2<\/h3>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-909131bb6039b5ff0a1fab420cddd6b9\">Esta es la norma vigente para piezas moldeadas para soldadura de aceros ferr\u00edticos aleados y no aleados con requisitos especiales de inspecci\u00f3n. Varias normas DIN se han consolidado en una norma europea. La secci\u00f3n de codos es la m\u00e1s relevante para nosotros. Suministramos en los tipos 2D, 3D, 5D y muchos radios especiales. Adem\u00e1s, la EN 10253-2 incluye una secci\u00f3n para codos con grado de utilizaci\u00f3n completo (Tipo B). Los codos \u00abTipo B\u00bb tienen mayor espesor en el interior del codo, que es el punto m\u00e1s solicitado. La norma tambi\u00e9n incluye diversas opciones especificables. <\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-ed08eb574bea88bf6fe7d1ae2a382cbe\">Por ejemplo: Opci\u00f3n 15 &#8211; Cada pieza moldeada debe someterse a una prueba de dureza.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-ast-global-color-5-color has-text-color has-link-color wp-elements-c441b891657e85cce1e8cd25012b98de\">EN 10253-4<\/h3>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-16c135798a20b9a8e1d1e49d90c28b59\">Esta norma se ocupa de las piezas moldeadas para soldadura de aceros austen\u00edticos y austen\u00edtico-ferr\u00edticos (d\u00faplex) con requisitos especiales de inspecci\u00f3n. En gran medida corresponde a la EN 10253-2, aunque con algunos radios de curvatura diferentes. Nuestro equipo puede informarle sobre las diferencias. Las opciones de la EN 10253-2 est\u00e1n tambi\u00e9n en la -4, aunque difieren fundamentalmente.<\/p>\n\n\n\n<p class=\"has-ast-global-color-5-color has-text-color has-link-color wp-elements-a8cd1ababd4baa1640f13fcb6bb66650\">Opci\u00f3n 15: Debe emitirse un certificado de inspecci\u00f3n 3.2 seg\u00fan EN 10204<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-b45230ed5fa0d2c3de0fe82d60829856\">DIN 2605<\/h3>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-3c25ee061b466f330ac2ee5890f1e27c\">La DIN 2605 es la antigua norma para codos, reemplazada por la EN 10253. Aplica espesores de pared diferentes para codos con grado de utilizaci\u00f3n completo. Esta norma tampoco es tan completa como la EN 10253 y solo contiene una secci\u00f3n sobre codos, sin incluir otros accesorios.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-e4b93c84f8d3a753ff851b34b0ec7010\">ASME B16.9<\/h3>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-26f2407f014e735af6ed0098e2db204a\">La norma <strong>ASME B16.9<\/strong> establece los requisitos t\u00e9cnicos para accesorios de acero soldados y sin costura. Incluye tambi\u00e9n codos en diferentes versiones. Las dimensiones se expresan en <strong>pulgadas (di\u00e1metro exterior)<\/strong> y en <strong>series Schedule (espesores de pared)<\/strong>. Los codos seg\u00fan esta norma se utilizan en todo el mundo en plantas industriales y son sin\u00f3nimo de alta compatibilidad y seguridad normativa.<\/p>\n<\/div><\/div>\n\n<h2 class=\"wp-block-heading\">\u00bfQu\u00e9 es un codo de tubo?<\/h2>\n\n<figure class=\"wp-block-image alignleft size-large is-resized is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_Rohrbogen_01.jpg\" alt=\"Codo de tubo 180&#xB0;\" class=\"wp-image-27\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_Rohrbogen_01.jpg 800w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_Rohrbogen_01-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_Rohrbogen_01-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n<p>Un codo de tubo es una pieza que permite cambios de direcci\u00f3n en sistemas de tuber\u00edas. Existen diferentes tipos que var\u00edan en di\u00e1metro exterior, espesor de pared, radio de curvatura, \u00e1ngulo y material. Se fabrican a partir de mitades soldadas o de tubo sin costura. Los codos se utilizan en construcci\u00f3n de centrales el\u00e9ctricas, ingenier\u00eda mec\u00e1nica, intercambiadores de calor, plantas industriales y muchos otros \u00e1mbitos.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"TypATypB\">Diferencia Tipo A &#8211; Tipo B<\/h2>\n\n<h3 class=\"wp-block-heading\">Tipo A &#8211; grado de utilizaci\u00f3n reducido:<\/h3>\n\n<p>Las piezas tienen el mismo espesor de pared en los extremos de soldadura que en el cuerpo del codo. La resistencia a la presi\u00f3n interna es menor que la de un tubo con el mismo di\u00e1metro exterior, espesor de pared y material. Por ello se habla de codos con grado de utilizaci\u00f3n reducido. El espesor de pared debe mantener un m\u00ednimo de -12,5% respecto al espesor nominal en todo el cuerpo y en la conexi\u00f3n de tuber\u00eda.<\/p>\n\n<h3 class=\"wp-block-heading\">Tipo B &#8211; grado de utilizaci\u00f3n completo:<\/h3>\n\n<p>Las piezas tienen un espesor de pared mayor en el interior del cuerpo del codo. La resistencia a la presi\u00f3n interna equivale a la de un tubo con el mismo di\u00e1metro exterior, espesor de pared y material. Por ello se habla de codo con grado de utilizaci\u00f3n completo. El espesor en el interior debe aumentarse respecto a la pared de conexi\u00f3n, calculado mediante una f\u00f3rmula que tiene en cuenta el di\u00e1metro exterior, el espesor de pared y el di\u00e1metro de curvatura. Los codos con di\u00e1metros de curvatura muy peque\u00f1os deben mantener espesores notablemente mayores en el interior.<\/p>\n\n<h3 class=\"wp-block-heading\">Diferencia en las normas EN10253-2 y EN10253-4<\/h3>\n\n<p>Las normas EN10253-2 y EN10253-4 clasifican los codos en dos tipos. En la EN10253-2 se denominan Tipo A y Tipo B, mientras que la EN10253-4 los designa como Construcci\u00f3n A y Construcci\u00f3n B.<\/p>\n\n<div class=\"wp-block-cover alignfull is-light\" style=\"min-height:576px;aspect-ratio:unset;\"><img loading=\"lazy\" decoding=\"async\" width=\"1831\" height=\"1104\" class=\"wp-block-cover__image-background wp-image-656\" alt=\"Rohrbogen Typ B\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1.jpg\" style=\"object-position:61% 21%\" data-object-fit=\"cover\" data-object-position=\"61% 21%\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1.jpg 1831w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1-300x181.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1-1024x617.jpg 1024w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1-768x463.jpg 768w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/09\/TYPA_B-1-1536x926.jpg 1536w\" sizes=\"auto, (max-width: 1831px) 100vw, 1831px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-ast-global-color-6-background-color has-background-dim-30 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-ast-global-color-1-color has-text-color\"><strong>Codo 76,1 x 12,5 \u2013 di\u00e1metro de curvatura 2D 126<\/strong><\/p>\n\n\n\n<p class=\"has-ast-global-color-1-color has-text-color\"><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-ast-global-color-1-color has-text-color\"><strong>Tipo A espesor de pared interior: 11,0 mm<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center has-ast-global-color-1-color has-text-color\"><strong>Tipo B espesor de pared interior: 16,8 mm<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n<style>@media (max-width:480px){#cp_calculatedfieldsf_pform_1{min-height:10017px;}}@media (max-width:768px){#cp_calculatedfieldsf_pform_1{min-height:820px;}}@media (max-width:1024px){#cp_calculatedfieldsf_pform_1{min-height:962px;}}@media (min-width:1024px){#cp_calculatedfieldsf_pform_1{min-height:1121px;}}<\/style><form name=\"cp_calculatedfieldsf_pform_1\" id=\"cp_calculatedfieldsf_pform_1\" action=\"https:\/\/www.siekmann-rohrbogen.de\/es\/\" method=\"post\" enctype=\"multipart\/form-data\" onsubmit=\"return fbuilderjQuery.fbuilder.doValidate(this);\" class=\"cff-form no-prefetch  cff-form-7 cp_cff_clean\"  data-nonce=\"5ff630892f\">\n<input type=\"hidden\" name=\"cp_calculatedfieldsf_pform_psequence\" value=\"_1\" \/>\n<input type=\"hidden\" name=\"cp_calculatedfieldsf_id\" value=\"7\" \/>\n<input type=\"hidden\" name=\"cp_ref_page\" value=\"https:\/\/www.siekmann-rohrbogen.de\/es\" \/>\n<pre style=\"display:none !important;\"><script data-category=\"functional\" type=\"text\/javascript\">form_structure_1=[[{\"form_identifier\":\"\",\"name\":\"fieldname3\",\"shortlabel\":\"DM\",\"index\":0,\"ftype\":\"fnumber\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"Au\\u00dfendurchmesser in mm\",\"predefined\":\"219,1\",\"predefinedClick\":false,\"required\":true,\"exclude\":false,\"readonly\":false,\"numberpad\":false,\"size\":\"small\",\"thousandSeparator\":\".\",\"decimalSymbol\":\",\",\"min\":\"20\",\"max\":\"220\",\"formatDynamically\":false,\"dformat\":\"number\",\"formats\":[\"digits\",\"number\",\"percent\"],\"fBuild\":{},\"parent\":\"\"},{\"form_identifier\":\"\",\"name\":\"fieldname2\",\"shortlabel\":\"\",\"index\":1,\"ftype\":\"fnumber\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"Wanddicke in mm\",\"predefined\":\"22,2\",\"predefinedClick\":false,\"required\":true,\"exclude\":false,\"readonly\":false,\"numberpad\":false,\"size\":\"small\",\"thousandSeparator\":\".\",\"decimalSymbol\":\",\",\"min\":\"1\",\"max\":\"50\",\"formatDynamically\":false,\"dformat\":\"number\",\"formats\":[\"digits\",\"number\",\"percent\"],\"fBuild\":{},\"parent\":\"\"},{\"form_identifier\":\"\",\"name\":\"fieldname6\",\"shortlabel\":\"Biegeradius\",\"index\":2,\"ftype\":\"fnumber\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"Biegeradius in mm\",\"predefined\":\"203\",\"predefinedClick\":false,\"required\":true,\"exclude\":false,\"readonly\":false,\"numberpad\":false,\"size\":\"small\",\"thousandSeparator\":\".\",\"decimalSymbol\":\",\",\"min\":\"\",\"max\":\"\",\"formatDynamically\":false,\"dformat\":\"number\",\"formats\":[\"digits\",\"number\",\"percent\"],\"fBuild\":{},\"parent\":\"\"},{\"form_identifier\":\"\",\"name\":\"separator1\",\"shortlabel\":\"\",\"index\":3,\"ftype\":\"fSectionBreak\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"Der Wert unten zeigt die geforderte Mindestwand f\\u00fcr Typ B Rohrbogen. Dieser ist rein indikativ und ersetzt keine Berechnung.\",\"fBuild\":{},\"parent\":\"\"},{\"dependencies\":[{\"rule\":\"\",\"complex\":false,\"fields\":[\"\"]}],\"form_identifier\":\"\",\"name\":\"fieldname1\",\"shortlabel\":\"\",\"index\":4,\"ftype\":\"fCalculated\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"D\\\/2*Tmin\",\"predefined\":\"\",\"required\":false,\"exclude\":false,\"size\":\"small\",\"eq\":\"fieldname3\\\/(2*fieldname2*0.875)\",\"suffix\":\"\",\"prefix\":\"\",\"decimalsymbol\":\".\",\"groupingsymbol\":\"\",\"readonly\":true,\"currency\":false,\"noEvalIfManual\":true,\"formatDynamically\":false,\"hidefield\":true,\"fBuild\":{},\"parent\":\"\"},{\"dependencies\":[{\"rule\":\"\",\"complex\":false,\"fields\":[\"\"]}],\"form_identifier\":\"\",\"name\":\"fieldname7\",\"shortlabel\":\"\",\"index\":5,\"ftype\":\"fCalculated\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"R\\\/Tmin^2\",\"predefined\":\"\",\"required\":false,\"exclude\":false,\"size\":\"medium\",\"eq\":\"(fieldname6\\\/fieldname2\\\/0.875)*(fieldname6\\\/fieldname2\\\/0.875)\",\"suffix\":\"\",\"prefix\":\"\",\"decimalsymbol\":\".\",\"groupingsymbol\":\"\",\"readonly\":true,\"currency\":false,\"noEvalIfManual\":true,\"formatDynamically\":false,\"hidefield\":true,\"fBuild\":{},\"parent\":\"\"},{\"dependencies\":[{\"rule\":\"\",\"complex\":false,\"fields\":[\"\"]}],\"form_identifier\":\"\",\"name\":\"fieldname8\",\"shortlabel\":\"\",\"index\":6,\"ftype\":\"fCalculated\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"r\\\/tmin\",\"predefined\":\"\",\"required\":false,\"exclude\":false,\"size\":\"medium\",\"eq\":\"SQRT(0.5*(POW(fieldname1,2)+fieldname7)+ SQRT(0.25*POW(POW(fieldname1,2)+fieldname7,2)-fieldname1*(fieldname1-1)*fieldname7))\",\"suffix\":\"\",\"prefix\":\"\",\"decimalsymbol\":\".\",\"groupingsymbol\":\"\",\"readonly\":true,\"currency\":false,\"noEvalIfManual\":true,\"formatDynamically\":false,\"hidefield\":true,\"fBuild\":{},\"parent\":\"\"},{\"dependencies\":[{\"rule\":\"\",\"complex\":false,\"fields\":[\"\"]}],\"form_identifier\":\"\",\"name\":\"fieldname9\",\"shortlabel\":\"\",\"index\":7,\"ftype\":\"fCalculated\",\"userhelp\":\"\",\"userhelpTooltip\":false,\"tooltipIcon\":false,\"csslayout\":\"\",\"title\":\"Mindestwand an der \\u0022Typ B\\u0022 Rohrbogeninnenseite: tint,min\",\"predefined\":\"\",\"required\":false,\"exclude\":false,\"size\":\"small\",\"eq\":\"CEIL(PREC(0.875*fieldname2*(fieldname1+fieldname8-(fieldname1+fieldname8-1)*SQRT((POW(fieldname8,2)-POW(fieldname1,2))\\\/(POW(fieldname8,2)-fieldname1*(fieldname1-1)))),2 )*10)\\\/10\",\"suffix\":\"mm\",\"prefix\":\"\",\"decimalsymbol\":\",\",\"groupingsymbol\":\".\",\"readonly\":true,\"currency\":false,\"noEvalIfManual\":true,\"formatDynamically\":false,\"hidefield\":false,\"fBuild\":{},\"parent\":\"\"}],{\"0\":{\"title\":\"Typ B\",\"description\":\"Hier k\\u00f6nnen Sie die ben\\u00f6tigte Mindeswanddicke f\\u00fcr einen Typ B Rohrbogen berechnen. Geben Sie daf\\u00fcr in die unteren Felder Nennwand, Biegeradius und Au\\u00dfendurchmesser an. Die Mindestwand tint,min wird dann berechnet. Die Werte sind rein informativ.\",\"formlayout\":\"top_aligned\",\"formtemplate\":\"cp_cff_clean\",\"evalequations\":1,\"evalequationsevent\":2,\"loading_animation\":1,\"autocomplete\":1,\"persistence\":0,\"customstyles\":\"\"},\"formid\":\"cp_calculatedfieldsf_pform_1\"}];<\/script><\/pre>\n<div id=\"fbuilder\">\n\t<div class=\"cff-processing-form\"><\/div>\t<div id=\"fbuilder_1\">\n\t\t<div id=\"formheader_1\"><\/div>\n\t\t<div id=\"fieldlist_1\"><\/div>\n\t\t<div class=\"clearer\"><\/div>\n\t<\/div>\n<\/div>\n\t<div id=\"cp_subbtn_1\" class=\"cp_subbtn\" style=\"display:none;\"><\/div><div class=\"clearer\"><\/div>\n\t<input type=\"hidden\" id=\"_cpcff_public_nonce\" name=\"_cpcff_public_nonce\" value=\"89b8391991\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/es\/wp-json\/wp\/v2\/pages\/1166\/\" \/><input type=\"hidden\" name=\"cff_form_start_time\" value=\"MepN1VKQ0uTbr6XNBTPPLQ==\"><\/form>\n\t\n\n<h3 class=\"wp-block-heading\">Parte 1 o Parte 2 de la DIN 2605<\/h3>\n\n<p>En la DIN 2605 se habla de grado de utilizaci\u00f3n reducido o completo. En el caso del grado completo (Parte 2), el espesor de pared es notablemente mayor en la curvatura interior. A diferencia de la EN 10253, la norma no proporciona una f\u00f3rmula de c\u00e1lculo, sino que lista los espesores en tablas. <\/p>\n\n<p>El codo de Parte 1 no tiene refuerzo en el radio interior. Las mismas tolerancias de espesor de pared se aplican a todo el codo. <\/p>\n\n<figure class=\"wp-block-gallery alignfull has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"721\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_07.jpg\" alt=\"\" class=\"wp-image-721\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_07.jpg 800w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_07-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_07-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"728\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_05.jpg\" alt=\"Bisel orbital\" class=\"wp-image-728\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_05.jpg 800w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_05-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_05-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" data-id=\"717\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_01.jpg\" alt=\"\" class=\"wp-image-717\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_01.jpg 800w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_01-300x200.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/10\/Rohrbogen_01-768x512.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/figure>\n\n<figure class=\"wp-block-image alignleft size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"150\" src=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/06\/biegedurchmesser.jpg\" alt=\"Codos de tubo de diferentes tipos de construcci&#xF3;n\" class=\"wp-image-430\" srcset=\"https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/06\/biegedurchmesser.jpg 1000w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/06\/biegedurchmesser-300x45.jpg 300w, https:\/\/www.siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/06\/biegedurchmesser-768x115.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\" id=\"bauarten\">Diferencias entre los tipos de construcci\u00f3n en codos de tubo<\/h2>\n\n<p>Los codos pueden diferir en di\u00e1metro exterior, espesor de pared y di\u00e1metro de curvatura. Las distintas normas establecen tipos de construcci\u00f3n est\u00e1ndar. En las normas EN y DIN existen los tipos est\u00e1ndar 2D, 3D, 5D y 10D. La norma americana ASME B16.9 utiliza Long Radius y Short Radius, similares a los di\u00e1metros de curvatura seg\u00fan EN y DIN. Long Radius es similar a 3D y Short Radius similar a 2D.<\/p>\n\n<p>Sin embargo, las normas difieren en algunos puntos. Por ejemplo, un codo con di\u00e1metro exterior de 101,6 mm como <strong>Tipo 2<\/strong> seg\u00fan EN10253-2:2008 tiene un di\u00e1metro de curvatura de 190,0 mm. El mismo codo como <strong>Short Radius<\/strong> seg\u00fan ASME B16.9 tiene solo 177,8 mm. Como Tipo 5D seg\u00fan <strong>EN10253-2<\/strong>:2008 tiene 415,0 mm, mientras que seg\u00fan <strong>EN10253-4<\/strong> (aceros austen\u00edticos) es de 410 mm. Hay que tener cuidado para evitar confusiones.<\/p>\n\n<p>En muchos casos se necesitan codos con tolerancias m\u00e1s estrechas en el di\u00e1metro de curvatura. SIEKMANN es el interlocutor adecuado. Nuestros procesos permiten tolerancias m\u00e1s precisas que los valores normativos. La tolerancia seg\u00fan EN10253-2 es de +\/-7 mm. Podemos suministrar codos con una tolerancia de +\/- 1 mm sobre el radio de curvatura.<\/p>\n\n<h3 class=\"wp-block-heading\">Tabla de diferencias entre los tipos 2D, 3D y 5D<\/h3>\n\n<p>La siguiente tabla muestra una comparaci\u00f3n de los tipos de construcci\u00f3n (radio de curvatura) seg\u00fan las distintas normas. La informaci\u00f3n se proporciona sin garant\u00eda.<\/p>\n\n<p><strong>Atenci\u00f3n: <\/strong>Desde 2021 existe una nueva edici\u00f3n de la norma para aceros ferr\u00edticos: <strong>EN10253-2:2021<\/strong>, con radios de curvatura parcialmente diferentes. La tabla siguiente muestra solo las diferencias entre DIN2605, EN10253:2008 y ASME. Para la EN10253-4 era v\u00e1lida la edici\u00f3n 2008, ahora reemplazada por la DIN EN 10253-4:2025-10. Tambi\u00e9n aqu\u00ed hay cambios en los radios de curvatura.<\/p>\n\n<table id=\"tablepress-3\" class=\"tablepress tablepress-id-3\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Au\u00dfen-<br \/>\n\u00f8<\/th><th class=\"column-2\">EN10253-2<br \/>\n2021:11<br \/>\nBA 2D<\/th><th class=\"column-3\">EN10253-2<br \/>\n2008:09<br \/>\nBA 2D<\/th><th class=\"column-4\">EN10253-4<br \/>\n2008:06<br \/>\nBA 2D<\/th><th class=\"column-5\">EN10253-2<br \/>\n2021:11<br \/>\nBA 3D<\/th><th class=\"column-6\">EN10253-2<br \/>\n2008:09<br \/>\nBA 3D<\/th><th class=\"column-7\">EN10253-4<br \/>\n2008:06<br \/>\nBA 3D<\/th><th class=\"column-8\">EN10253-2<br \/>\n2021:11<br \/>\nBA 5D<\/th><th class=\"column-9\">EN10253-2<br \/>\n2008:09<br \/>\nBA 5D<\/th><th class=\"column-10\">EN10253-4<br \/>\n2008:06<br \/>\nBA 5D<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">17,2<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">20,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">21,3<\/td><td class=\"column-2\">17,5<\/td><td class=\"column-3\">25,0<\/td><td class=\"column-4\">25,0<\/td><td class=\"column-5\">28,0<\/td><td class=\"column-6\">38,0<\/td><td class=\"column-7\">28,0<\/td><td class=\"column-8\">42,5<\/td><td class=\"column-9\">42,5<\/td><td class=\"column-10\">45,0<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">25,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">27,5<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">26,9<\/td><td class=\"column-2\">25,0<\/td><td class=\"column-3\">25,0<\/td><td class=\"column-4\">25,0<\/td><td class=\"column-5\">29,0<\/td><td class=\"column-6\">38,0<\/td><td class=\"column-7\">29,0<\/td><td class=\"column-8\">57,5<\/td><td class=\"column-9\">57,5<\/td><td class=\"column-10\">57,0<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">30,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">31,8<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">35,0<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">33,7<\/td><td class=\"column-2\">25,0<\/td><td class=\"column-3\">25,0<\/td><td class=\"column-4\">28,0<\/td><td class=\"column-5\">38,0<\/td><td class=\"column-6\">38,0<\/td><td class=\"column-7\">38,0<\/td><td class=\"column-8\">72,5<\/td><td class=\"column-9\">72,5<\/td><td class=\"column-10\">72,0<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">35,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">38,0<\/td><td class=\"column-2\">32,5<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">45,0<\/td><td class=\"column-6\">45,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">82,5<\/td><td class=\"column-9\">82,5<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-12\">\n\t<td class=\"column-1\">42,4<\/td><td class=\"column-2\">32,0<\/td><td class=\"column-3\">32,0<\/td><td class=\"column-4\">32,0<\/td><td class=\"column-5\">48,0<\/td><td class=\"column-6\">48,0<\/td><td class=\"column-7\">48,0<\/td><td class=\"column-8\">92,5<\/td><td class=\"column-9\">92,5<\/td><td class=\"column-10\">93,0<\/td>\n<\/tr>\n<tr class=\"row-13\">\n\t<td class=\"column-1\">44,5<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-14\">\n\t<td class=\"column-1\">48,3<\/td><td class=\"column-2\">38,0<\/td><td class=\"column-3\">38,0<\/td><td class=\"column-4\">38,0<\/td><td class=\"column-5\">57,0<\/td><td class=\"column-6\">57,0<\/td><td class=\"column-7\">57,0<\/td><td class=\"column-8\">107,5<\/td><td class=\"column-9\">109,5<\/td><td class=\"column-10\">108,0<\/td>\n<\/tr>\n<tr class=\"row-15\">\n\t<td class=\"column-1\">51,0<\/td><td class=\"column-2\">45,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">63,0<\/td><td class=\"column-6\">63,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">115,0<\/td><td class=\"column-9\">122,5<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-16\">\n\t<td class=\"column-1\">54,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-17\">\n\t<td class=\"column-1\">57,0<\/td><td class=\"column-2\">52,5<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">72,0<\/td><td class=\"column-6\">72,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">127,5<\/td><td class=\"column-9\">130,0<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-18\">\n\t<td class=\"column-1\">60,3<\/td><td class=\"column-2\">51,0<\/td><td class=\"column-3\">51,0<\/td><td class=\"column-4\">51,0<\/td><td class=\"column-5\">76,0<\/td><td class=\"column-6\">76,0<\/td><td class=\"column-7\">76,0<\/td><td class=\"column-8\">135,0<\/td><td class=\"column-9\">137,5<\/td><td class=\"column-10\">135,0<\/td>\n<\/tr>\n<tr class=\"row-19\">\n\t<td class=\"column-1\">63,5<\/td><td class=\"column-2\">57,5<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">82,5<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\">142,5<\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-20\">\n\t<td class=\"column-1\">70,0<\/td><td class=\"column-2\">65,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">92,0<\/td><td class=\"column-6\">92,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">160,0<\/td><td class=\"column-9\">160,0<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-21\">\n\t<td class=\"column-1\">76,1<\/td><td class=\"column-2\">63,0<\/td><td class=\"column-3\">63,0<\/td><td class=\"column-4\">63,0<\/td><td class=\"column-5\">95,0<\/td><td class=\"column-6\">95,0<\/td><td class=\"column-7\">95,0<\/td><td class=\"column-8\">175,0<\/td><td class=\"column-9\">175,0<\/td><td class=\"column-10\">175,0<\/td>\n<\/tr>\n<tr class=\"row-22\">\n\t<td class=\"column-1\">82,5<\/td><td class=\"column-2\">77,5<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">107,5<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\">190,0<\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-23\">\n\t<td class=\"column-1\">88,9<\/td><td class=\"column-2\">76,0<\/td><td class=\"column-3\">76,0<\/td><td class=\"column-4\">76,0<\/td><td class=\"column-5\">114,0<\/td><td class=\"column-6\">114,0<\/td><td class=\"column-7\">114,0<\/td><td class=\"column-8\">205,0<\/td><td class=\"column-9\">207,5<\/td><td class=\"column-10\">205,0<\/td>\n<\/tr>\n<tr class=\"row-24\">\n\t<td class=\"column-1\">95,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-25\">\n\t<td class=\"column-1\">101,6<\/td><td class=\"column-2\">95,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">133,0<\/td><td class=\"column-6\">133,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">237,5<\/td><td class=\"column-9\">235,0<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-26\">\n\t<td class=\"column-1\">108,0<\/td><td class=\"column-2\">100,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">142,5<\/td><td class=\"column-6\">142,5<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">253,0<\/td><td class=\"column-9\">253,0<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-27\">\n\t<td class=\"column-1\">114,3<\/td><td class=\"column-2\">102,0<\/td><td class=\"column-3\">102,0<\/td><td class=\"column-4\">102,0<\/td><td class=\"column-5\">152,0<\/td><td class=\"column-6\">152,0<\/td><td class=\"column-7\">152,0<\/td><td class=\"column-8\">270,0<\/td><td class=\"column-9\">270,0<\/td><td class=\"column-10\">270,0<\/td>\n<\/tr>\n<tr class=\"row-28\">\n\t<td class=\"column-1\">121,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-29\">\n\t<td class=\"column-1\">127,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">175,0<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-30\">\n\t<td class=\"column-1\">133,0<\/td><td class=\"column-2\">125,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">181,0<\/td><td class=\"column-6\">181,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">312,5<\/td><td class=\"column-9\">311,5<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-31\">\n\t<td class=\"column-1\">139,7<\/td><td class=\"column-2\">127,0<\/td><td class=\"column-3\">127,0<\/td><td class=\"column-4\">127,0<\/td><td class=\"column-5\">190,0<\/td><td class=\"column-6\">190,0<\/td><td class=\"column-7\">190,0<\/td><td class=\"column-8\">330,0<\/td><td class=\"column-9\">330,0<\/td><td class=\"column-10\">330,0<\/td>\n<\/tr>\n<tr class=\"row-32\">\n\t<td class=\"column-1\">146,0<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">-<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-33\">\n\t<td class=\"column-1\">152,4<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">215,0<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-34\">\n\t<td class=\"column-1\">159,0<\/td><td class=\"column-2\">150,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">216,0<\/td><td class=\"column-6\">216,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\">375,0<\/td><td class=\"column-9\">375,0<\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-35\">\n\t<td class=\"column-1\">165,1<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\"><\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-36\">\n\t<td class=\"column-1\">168,3<\/td><td class=\"column-2\">152,0<\/td><td class=\"column-3\">152,0<\/td><td class=\"column-4\">152,0<\/td><td class=\"column-5\">229,0<\/td><td class=\"column-6\">229,0<\/td><td class=\"column-7\">229,0<\/td><td class=\"column-8\">390,0<\/td><td class=\"column-9\">390,0<\/td><td class=\"column-10\">390,0<\/td>\n<\/tr>\n<tr class=\"row-37\">\n\t<td class=\"column-1\">177,8<\/td><td class=\"column-2\"><\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">250,0<\/td><td class=\"column-6\"><\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-38\">\n\t<td class=\"column-1\">193,7<\/td><td class=\"column-2\">180,0<\/td><td class=\"column-3\"><\/td><td class=\"column-4\"><\/td><td class=\"column-5\">270,0<\/td><td class=\"column-6\">270,0<\/td><td class=\"column-7\"><\/td><td class=\"column-8\"><\/td><td class=\"column-9\"><\/td><td class=\"column-10\"><\/td>\n<\/tr>\n<tr class=\"row-39\">\n\t<td class=\"column-1\">219,1<\/td><td class=\"column-2\">203,0<\/td><td class=\"column-3\">203,0<\/td><td class=\"column-4\">203,0<\/td><td class=\"column-5\">305,0<\/td><td class=\"column-6\">305,0<\/td><td class=\"column-7\">305,0<\/td><td class=\"column-8\">510,0<\/td><td class=\"column-9\">515,0<\/td><td class=\"column-10\">510,0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-3 from cache -->\n\n<h2 class=\"wp-block-heading\" id=\"biegeradius\">\u00bfQu\u00e9 radios de curvatura ofrece Siekmann?<\/h2>\n\n<p>Tambi\u00e9n fabricamos codos en dimensiones fuera de los radios est\u00e1ndar 2D, 3D, 5D. Nuestro amplio portfolio de herramientas nos permite ofrecer muchas dimensiones especiales hasta 219 mm de di\u00e1metro exterior.<\/p>\n\n<p>En la siguiente tabla se enumeran todos los radios de curvatura con los que ya hemos fabricado codos.<\/p>\n\n<p>Consulte tambi\u00e9n otros radios de curvatura.<\/p>\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td>Di\u00e1metro exterior<\/td><td>Radio de curvatura R=<\/td><\/tr><tr><td>10<\/td><td>20<\/td><\/tr><tr><td>14<\/td><td>20<\/td><\/tr><tr><td>16<\/td><td>16<\/td><\/tr><tr><td>18<\/td><td>21<\/td><\/tr><tr><td>20<\/td><td>16 &#8211; 25 &#8211; 26,5<\/td><\/tr><tr><td>21,3<\/td><td>17,5 &#8211; 19,5 &#8211; 25 &#8211; 27,5 &#8211; 28 &#8211; 38 &#8211; 42,5 &#8211; 43,5 &#8211; 150<\/td><\/tr><tr><td>22<\/td><td>38 &#8211; 45 &#8211; 110<\/td><\/tr><tr><td>25<\/td><td>21 &#8211; 25 &#8211; 27,5 &#8211; 30 &#8211; 34 &#8211; 44 &#8211; 45 &#8211; 53 &#8211; 60 &#8211; 90<\/td><\/tr><tr><td>26,9<\/td><td>24 &#8211; 25 &#8211; 25,5 &#8211; 28,75 &#8211; 29 &#8211; 30 &#8211; 32 &#8211; 34 &#8211; 38 &#8211; 39 &#8211; 40 &#8211; 42,5 &#8211; 47,5 &#8211; 50 &#8211; 52,5 &#8211; 57,5 &#8211; 58,5 &#8211; 67,5 &#8211; 70 &#8211; 85 &#8211; 100 &#8211; 190<\/td><\/tr><tr><td>28<\/td><td>28,5 &#8211; 32,5 &#8211; 33,5 &#8211; 35 &#8211; 42 &#8211; 48<\/td><\/tr><tr><td>30<\/td><td>25 &#8211; 29 &#8211; 33,5 &#8211; 34 &#8211; 35 &#8211; 37,5 &#8211; 45 &#8211; 50 &#8211; 55 &#8211; 62,5 &#8211; 68<\/td><\/tr><tr><td>31,8<\/td><td>24 &#8211; 25 &#8211; 27,5 &#8211; 30 &#8211; 32,5 &#8211; 35 &#8211; 35,5 &#8211; 36,5 &#8211; 38 &#8211; 39 &#8211; 40 &#8211; 45 &#8211; 50 &#8211; 55 &#8211; 60 &#8211; 63,5 &#8211; 67,5 &#8211; 80 &#8211; 100 &#8211; 105 &#8211; 112,5<\/td><\/tr><tr><td>32<\/td><td>25 -28 &#8211; 32,5<\/td><\/tr><tr><td>33,7<\/td><td>22,5 &#8211; 25 &#8211; 26,5 &#8211; 28 &#8211; 30 &#8211; 31,5 &#8211; 35 &#8211; 37,5 &#8211; 38 &#8211; 39,5 &#8211; 40 &#8211; 45 &#8211; 50 &#8211; 60 &#8211; 72,5 &#8211; 125 &#8211; 135 &#8211; 240<\/td><\/tr><tr><td>35<\/td><td>25,5 &#8211; 38 &#8211; 45 &#8211; 45 &#8211; 46,5 &#8211; 60 &#8211; 75 &#8211; 100<\/td><\/tr><tr><td>38<\/td><td>25 &#8211; 27 &#8211; 27,5 &#8211; 29,5 &#8211; 30 &#8211; 32 &#8211; 32,5 &#8211; 35 &#8211; 37,5 &#8211; 37,75 &#8211; 38 &#8211; 38,5 &#8211; 39,5 &#8211; 40 &#8211; 40,5 &#8211; 42,5 &#8211; 45 &#8211; 45,5 &#8211; 46,5 &#8211; 47,5 &#8211; 48 &#8211; 50 &#8211; 51,3 &#8211; 55 &#8211; 57 &#8211; 57,5 &#8211; 59 &#8211; 60 &#8211; 65 &#8211; 66,5 &#8211; 70 &#8211; 75 &#8211; 80 &#8211; 82,5 &#8211; 83 &#8211; 85 &#8211; 93 &#8211; 99 &#8211; 113 &#8211; 145 &#8211; 190<\/td><\/tr><tr><td>40<\/td><td>47,5 &#8211; 51,5 &#8211; 55 &#8211; 185<\/td><\/tr><tr><td>42,4<\/td><td>30 &#8211; 31 &#8211; 32 &#8211; 37,5 &#8211; 38,5 &#8211; 42,5 &#8211; 45 &#8211; 46 &#8211; 48 &#8211; 49 &#8211; 50 &#8211; 57 &#8211; 63 &#8211; 65 &#8211; 70 &#8211; 72,5 &#8211; 75 &#8211; 80 &#8211; 92,5 &#8211; 93,5 &#8211; 185<\/td><\/tr><tr><td>44,5<\/td><td>34 &#8211; 35 &#8211; 40 &#8211; 42,25 &#8211; 45 &#8211; 50 &#8211; 51 &#8211; 52,5 &#8211; 53,5 &#8211; 55 &#8211; 55,5 &#8211; 57,5 &#8211; 70 &#8211; 70,5 &#8211; 80 &#8211; 97,5 &#8211; 99,5 &#8211; 136<\/td><\/tr><tr><td>48,3<\/td><td>38 &#8211; 39 &#8211; 40 &#8211; 42,5 &#8211; 45,5 &#8211; 48 &#8211; 50 &#8211; 51 &#8211; 57 &#8211; 60 &#8211; 75 &#8211; 76,2 &#8211; 80 &#8211; 85 &#8211; 100 &#8211; 107,5 &#8211; 109,5 &#8211; 112,5 &#8211; 115 &#8211; 135 &#8211; 249<\/td><\/tr><tr><td>51<\/td><td>32,5 &#8211; 38 &#8211; 45 &#8211; 46,5 &#8211; 47,5 &#8211; 51 &#8211; 52,5 &#8211; 55 &#8211; 57 &#8211; 61 &#8211; 63,5 &#8211; 65 &#8211; 67,5 &#8211; 69,85 &#8211; 76,2 &#8211; 80 &#8211; 92,5 &#8211; 115 &#8211; 122,5<\/td><\/tr><tr><td>54<\/td><td>50 &#8211; 54 &#8211; 72,5 &#8211; 97,5<\/td><\/tr><tr><td>57<\/td><td>42,5 &#8211; 52,5 &#8211; 53,5 &#8211; 57,5 &#8211; 66 &#8211; 72 &#8211; 75 &#8211; 77,5 &#8211; 84 &#8211; 85 &#8211; 90 &#8211; 92,5 &#8211; 102,5 &#8211; 104 &#8211; 112,5 &#8211; 127,5<\/td><\/tr><tr><td>60,3<\/td><td>38,1 &#8211; 40 &#8211; 48,75 &#8211; 51 &#8211; 55 &#8211; 57,15 &#8211; 60 &#8211; 66 &#8211; 75 &#8211; 76 &#8211; 77,5 &#8211; 78,5 &#8211; 84 &#8211; 90 &#8211; 95 &#8211; 100 &#8211; 101,5 &#8211; 107,5 &#8211; 109 &#8211; 117 &#8211; 122 &#8211; 135 &#8211; 140 &#8211; 240 &#8211; 250 &#8211; 350 &#8211; 400<\/td><\/tr><tr><td>63,5<\/td><td>41,25 &#8211; 46,5 &#8211; 55 &#8211; 57,5 &#8211; 59 &#8211; 64 &#8211; 77,5 &#8211; 82,5 &#8211; 115 &#8211; 142,5 &#8211; 210<\/td><\/tr><tr><td>70<\/td><td>50 &#8211; 55 &#8211; 62,5 &#8211; 65 &#8211; 75 &#8211; 80,5 &#8211; 92 &#8211; 94 &#8211; 95 &#8211; 127,5 &#8211; 161,5 &#8211; 165<\/td><\/tr><tr><td>73<\/td><td>63,5 &#8211; 77,5<\/td><\/tr><tr><td>75<\/td><td>95<\/td><\/tr><tr><td>76,1<\/td><td>63 &#8211; 70 &#8211; 77 &#8211; 87,5 &#8211; 88 &#8211; 95 &#8211; 97 &#8211; 95 &#8211; 105 &#8211; 137 &#8211; 140 &#8211; 140,5 &#8211; 150 &#8211; 175<\/td><\/tr><tr><td>80<\/td><td>78,5 &#8211; 109 &#8211; 160<\/td><\/tr><tr><td>82,5<\/td><td>63,5 &#8211; 77,5 &#8211; 79 &#8211; 80 &#8211; 107,5 &#8211; 114,5 &#8211; 175 &#8211; 190<\/td><\/tr><tr><td>85<\/td><td>116,5<\/td><\/tr><tr><td>88,9<\/td><td>57,5 &#8211; 58 &#8211; 76 &#8211; 78 &#8211; 80 &#8211; 82,5 &#8211; 87,5 &#8211; 114 &#8211; 162,5 &#8211; 165 &#8211; 185 &#8211; 205<\/td><\/tr><tr><td>100<\/td><td>133<\/td><\/tr><tr><td>101,6<\/td><td>76 &#8211; 89 &#8211; 95 &#8211; 97 &#8211; 133,5 &#8211; 150 &#8211; 180 &#8211; 190 &#8211; 237,5<\/td><\/tr><tr><td>102<\/td><td>126 &#8211; 250<\/td><\/tr><tr><td>106<\/td><td>144,5<\/td><\/tr><tr><td>108<\/td><td>100 &#8211; 101,5 &#8211; 142,5 &#8211; 200 &#8211; 250 &#8211; 252,5<\/td><\/tr><tr><td>114,3<\/td><td>102 &#8211; 105 &#8211; 116 &#8211; 135 &#8211; 152 &#8211; 220 &#8211; 270<\/td><\/tr><tr><td>121<\/td><td>112,5 &#8211; 120 &#8211; 152 &#8211; 170 &#8211; 175 &#8211; 282<\/td><\/tr><tr><td>127<\/td><td>107,5 &#8211; 117,5 &#8211; 138,5 &#8211; 175 &#8211; 235 &#8211; 300<\/td><\/tr><tr><td>133<\/td><td>125 &#8211; 181 &#8211; 250 &#8211; 312,5<\/td><\/tr><tr><td>139,7<\/td><td>127 &#8211; 132,5* &#8211; 190 &#8211; 250* &#8211; 270* &#8211; 330*<\/td><\/tr><tr><td>152<\/td><td>142,5* &#8211; 215*<\/td><\/tr><tr><td>159<\/td><td>150* &#8211; 216*<\/td><\/tr><tr><td>168,3<\/td><td>152* &#8211; 229* &#8211; 390*<\/td><\/tr><tr><td>177,8<\/td><td>250*<\/td><\/tr><tr><td>193,7<\/td><td>270*<\/td><\/tr><tr><td>219,1<\/td><td>203* &#8211; 305*<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<p>* fabricable solo en 90\u00b0<\/p>\n\n<div class=\"wp-block-cover alignfull is-light has-parallax has-custom-content-position is-position-bottom-left\" style=\"min-height:395px;aspect-ratio:unset;\" id=\"siekmann\"><div role=\"img\" aria-label=\"Historie von Siekmann\" class=\"wp-block-cover__image-background wp-image-101 has-parallax\" style=\"background-position:50% 50%;background-image:url(https:\/\/siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/K1600_IMG_7680-1024x416.jpg)\"><\/div><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-20 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-large-font-size\"><\/p>\n<\/div><\/div>\n\n<h2 class=\"wp-block-heading alignwide\">SIEKMANN GMBH &amp; CO. KG<\/h2>\n\n<p>\u00a1Fabricante de codos especiales!<\/p>\n\n<p>Durante varias d\u00e9cadas nos hemos especializado en la fabricaci\u00f3n de <strong>codos especiales<\/strong> de tubo sin costura. Los procesos de producci\u00f3n innovadores, los empleados experimentados y el control continuo en todas las fases garantizan el m\u00e1s alto <strong>est\u00e1ndar de calidad<\/strong>.<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Dimensiones especiales<\/li>\n\n\n\n<li>Fabricaci\u00f3n de codos de pared gruesa<\/li>\n\n\n\n<li>Fabricaci\u00f3n tambi\u00e9n de series peque\u00f1as<\/li>\n\n\n\n<li>Gran selecci\u00f3n de materiales: acero al carbono \/ acero inoxidable<\/li>\n\n\n\n<li>Plazos de entrega muy r\u00e1pidos<\/li>\n\n\n\n<li>Fabricaci\u00f3n de codos con tolerancias estrechas<\/li>\n\n\n\n<li>Rango de dimensiones tambi\u00e9n fuera de las dimensiones est\u00e1ndar<\/li>\n<\/ul>\n\n<p>Nos hemos fijado como objetivo suministrar codos de tubo de forma r\u00e1pida, fiable y con la m\u00e1s alta calidad. Una gran selecci\u00f3n de herramientas nos permite fabricar casi cualquier codo en el rango de 13,7 mm a 219,1 mm, especialmente en el sector de pared gruesa.<\/p>\n\n<p>Con\u00f3zcanos en las siguientes p\u00e1ginas y no dude en ponerse en contacto con nosotros. Nos alegra su inter\u00e9s.<\/p>\n\n<p>Si tiene una consulta o desea contactarnos, utilice el formulario a continuaci\u00f3n. Tambi\u00e9n puede <a href=\"https:\/\/www.siekmann-rohrbogen.de\/kontakt\/\">contactarnos<\/a> directamente. Los interlocutores se encuentran en el men\u00fa \u00abContacto\u00bb.<\/p>\n\n<div class=\"wp-block-cover alignfull is-light has-parallax\" style=\"min-height:655px;aspect-ratio:unset;\"><div class=\"wp-block-cover__image-background wp-image-107 has-parallax\" style=\"background-position:50% 50%;background-image:url(https:\/\/siekmann-rohrbogen.de\/wp-content\/uploads\/2021\/05\/unbenannt-8.jpg)\"><\/div><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"wp-block-heading has-ast-global-color-5-color has-text-color has-link-color wp-elements-b568dd56426562a7e96c537864bd74db\">Historia<\/h2>\n\n\n\n<p class=\"has-ast-global-color-5-color has-text-color has-link-color wp-elements-c1e0d60e78449258e42031018cd0ad63\">La empresa Siekmann fue fundada en 1907 como herrer\u00eda rural. Inicialmente se fabricaban piezas forjadas para la agricultura local. A partir de 1928 se fabricaron los primeros productos para calefacci\u00f3n. Los primeros codos se produjeron en 1940. En 1957 se cre\u00f3 una nueva planta en Lohne. A partir de 1970 se realizaron ensayos con codos de pared gruesa. En 1987 la empresa fue refundada en B\u00fcnde. Desde 1992 la producci\u00f3n se reconvirti\u00f3 a codos especiales de pared gruesa con nuevos procesos de fabricaci\u00f3n determinantes para el \u00e9xito actual. En a\u00f1os posteriores se adquirieron nuevos terrenos y se construy\u00f3 una nueva nave.<\/p>\n\n\n\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"referenzen\">Referenzen<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Total S.A.<\/li>\n\n\n\n<li>Siemens<\/li>\n\n\n\n<li>Hitachi Power<\/li>\n\n\n\n<li>Alstom Power<\/li>\n\n\n\n<li>Exxon Mobil Production<\/li>\n\n\n\n<li>Buhlmann Rohr-Fittings- Stahlhandel<\/li>\n\n\n\n<li>STAROFIT Klose GmbH &amp; Co. KG<\/li>\n\n\n\n<li>ThyssenKrupp Schulte GmbH<\/li>\n\n\n\n<li>RFF Rohr Flansch Fittings Handels GmbH<\/li>\n\n\n\n<li>Oschatz GmbH<\/li>\n\n\n\n<li>BHR Engineering &amp; Construction<\/li>\n\n\n\n<li>Piping- Service Steuer Handelsges. mbH<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Codos de tubo directamente del fabricante &#8211; Siekmann La Siekmann GmbH &amp; Co. KG es desde hace d\u00e9cadas su socio de confianza para codos de tubo de tubo sin costura, fabricados en Alemania. Procesamos acero y acero inoxidable y estamos especializados en la fabricaci\u00f3n de codos de tubo de pared gruesa para soldadura y codos [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"plain-container","ast-site-content-layout":"normal-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"disabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1166","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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